Of the pre-Crisis stuff created after Marston/the Golden age writers, I think the only characters worth keeping are the Silver Swan and Dr. Cyber since they are the villains who by far gained the most traction (and isn't that a little sad).* Deborah is...fine I guess, though of the three female Cheetahs she is by far my least favorite. if we're going old school, I would rather just go with Priscilla who has a decent upgrade with Alex Ross.
*Circe and Angle man were created by Kanigher, but they came in at the tail end of the Golden Age before the Silver Age revamp. So I always lump them in with Diana's Golden Age rogues.